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diff --git a/python-keystoneauth1.spec b/python-keystoneauth1.spec
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+%global _empty_manifest_terminate_build 0
+
+%global with_doc 1
+
+%{!?upstream_version: %global upstream_version %{version}%{?milestone}}
+
+Name:       python-keystoneauth1
+Version:    4.2.1
+Release:    2%{?dist}
+Summary:    Authentication Library for OpenStack Clients
+License:    ASL 2.0
+URL:        https://pypi.io/pypi/keystoneauth1
+Source0:    https://tarballs.openstack.org/keystoneauth/keystoneauth1-%{upstream_version}.tar.gz
+# Required for tarball sources verification
+
+BuildArch:  noarch
+
+%description
+Keystoneauth provides a standard way to do authentication and service requests \
+within the OpenStack ecosystem. It is designed for use in conjunction with \
+the existing OpenStack clients and for simplifying the process of writing \
+new clients.
+
+%package -n     python3-keystoneauth1
+Summary:        Authentication Libarary for OpenStack Identity
+%{?python_provide:%python_provide python3-keystoneauth1}
+%{?python_provide:%python_provide python3-keystoneauth}
+
+BuildRequires: git
+BuildRequires: python3-devel
+BuildRequires: python3-setuptools
+BuildRequires: python3-six
+BuildRequires: python3-pbr >= 2.0.0
+
+# test requires
+BuildRequires: python3-betamax >= 0.7.0
+BuildRequires: python3-fixtures >= 1.3.1
+BuildRequires: python3-mock
+BuildRequires: python3-oslotest
+BuildRequires: python3-oslo-config
+BuildRequires: python3-oslo-utils
+BuildRequires: python3-stestr
+BuildRequires: python3-oauthlib
+BuildRequires: python3-requests
+BuildRequires: python3-os-service-types
+BuildRequires: python3-stevedore
+BuildRequires: python3-iso8601
+BuildRequires: python3-requests-mock >= 1.1
+
+BuildRequires: python3-PyYAML
+BuildRequires: python3-lxml
+BuildRequires: python3-requests-kerberos
+
+Requires:      python3-iso8601 >= 0.1.11
+Requires:      python3-os-service-types >= 1.2.0
+Requires:      python3-pbr >= 2.0.0
+Requires:      python3-requests >= 2.14.2
+Requires:      python3-six => 1.10.0
+Requires:      python3-stevedore >= 1.20.0
+
+%description -n python3-keystoneauth1
+Keystoneauth provides a standard way to do authentication and service requests \
+within the OpenStack ecosystem. It is designed for use in conjunction with \
+the existing OpenStack clients and for simplifying the process of writing \
+new clients.
+
+%package -n python-keystoneauth1-doc
+Summary:    Documentation for OpenStack Identity Authentication Library
+
+BuildRequires: python3-sphinx
+BuildRequires: python3-sphinxcontrib-apidoc
+BuildRequires: python3-openstackdocstheme
+
+%description -n python-keystoneauth1-doc
+Documentation for OpenStack Identity Authentication Library
+
+%prep
+# Required for tarball sources verification
+%autosetup -n keystoneauth1-%{upstream_version} -S git
+
+sed -i '/sphinx.ext.intersphinx.*$/d'  doc/source/conf.py
+
+# Let RPM handle the dependencies
+rm -rf {test-,}requirements.txt
+# Remove bundled egg-info
+rm -rf keystoneauth1.egg-info
+
+# remove syntax tests
+rm keystoneauth1/tests/unit/test_hacking_checks.py
+
+%build
+%{py3_build}
+
+%install
+%{py3_install}
+
+%if 0%{?with_doc}
+# generate html docs
+export PYTHONPATH=.
+# Disabling warning-is-error because of issue with python2 giving a warning:
+# "The config value `apidoc_module_dir' has type `unicode', expected to ['str']."
+sphinx-build-3 -b html -d doc/build/doctrees doc/source doc/build/html
+rm -rf doc/build/html/.buildinfo
+%endif
+
+%check
+PYTHON=%{__python3} stestr-3 run
+
+%files -n python3-keystoneauth1
+%doc README.rst
+%license LICENSE
+%{python3_sitelib}/keystoneauth1
+%{python3_sitelib}/*.egg-info
+
+%if 0%{?with_doc}
+%files -n python-keystoneauth1-doc
+%license LICENSE
+%doc doc/build/html
+%endif
+
+%changelog
+* Tue Jan 05 2021 Python_Bot <Python_Bot@openeuler.org>
+- Package Spec generated
+
+